dfhack/plugins/Dfusion/dfusion.cpp

149 lines
3.0 KiB
C++

#include <dfhack/Core.h>
#include <dfhack/Console.h>
#include <dfhack/Export.h>
#include <dfhack/PluginManager.h>
#include <dfhack/Process.h>
#include <vector>
#include <string>
#include "tinythread.h"
#include "luamain.h"
#include "lua_Console.h"
#include "lua_Process.h"
#include "functioncall.h"
using std::vector;
using std::string;
using namespace DFHack;
static tthread::mutex* mymutex=0;
DFhackCExport command_result dfusion (Core * c, vector <string> & parameters);
DFhackCExport command_result lua_run (Core * c, vector <string> & parameters);
DFhackCExport const char * plugin_name ( void )
{
return "dfusion";
}
DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand> &commands)
{
commands.clear();
//maybe remake it to run automaticaly
lua::RegisterConsole(lua::glua::Get(),&c->con);
lua::RegisterProcess(lua::glua::Get(),c->p);
commands.push_back(PluginCommand("dfusion","Init dfusion system.",dfusion));
commands.push_back(PluginCommand("lua", "Run interactive interpreter.\
\n Options: <filename> = run <filename> instead",lua_run));
mymutex=new tthread::mutex;
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( Core * c )
{
// shutdown stuff
delete mymutex;
return CR_OK;
}
DFhackCExport command_result plugin_onupdate ( Core * c )
{
/*if(timering == true) //TODO maybe reuse this to make it run less often.
{
uint64_t time2 = GetTimeMs64();
uint64_t delta = time2-timeLast;
timeLast = time2;
c->con.print("Time delta = %d ms\n", delta);
}
return CR_OK;*/
mymutex->lock();
lua::state s=lua::glua::Get();
s.getglobal("OnTick");
if(s.is<lua::function>())
{
try{
s.pcall();
}
catch(lua::exception &e)
{
c->con.printerr("Error OnTick:%s\n",e.what());
c->con.msleep(1000);
}
}
s.settop(0);
mymutex->unlock();
return CR_OK;
}
void InterpreterLoop(Core* c)
{
Console &con=c->con;
lua::state s=lua::glua::Get();
string curline;
con.print("Type quit to exit interactive mode\n");
con.lineedit(">>",curline);
while (curline!="quit") {
try
{
s.loadstring(curline);
s.pcall();
}
catch(lua::exception &e)
{
con.printerr("Error:%s\n",e.what());
s.settop(0);
}
con.lineedit(">>",curline);
}
s.settop(0);
}
DFhackCExport command_result lua_run (Core * c, vector <string> & parameters)
{
Console &con=c->con;
mymutex->lock();
lua::state s=lua::glua::Get();
if(parameters.size()>0)
{
try{
s.loadfile(parameters[0]); //load file
s.pcall(0,0);// run it
}
catch(lua::exception &e)
{
con.printerr("Error:%s\n",e.what());
}
}
else
{
InterpreterLoop(c);
}
s.settop(0);// clean up
mymutex->unlock();
return CR_OK;
}
DFhackCExport command_result dfusion (Core * c, vector <string> & parameters)
{
Console &con=c->con;
mymutex->lock();
lua::state s=lua::glua::Get();
try{
s.loadfile("dfusion/init.lua"); //load script
s.pcall(0,0);// run it
}
catch(lua::exception &e)
{
con.printerr("Error:%s\n",e.what());
}
s.settop(0);// clean up
mymutex->unlock();
return CR_OK;
}